How To Fix RT368 - There are new instances, or some are missing

SAP Error Message - Details

• Message type: E = Error

• Message class: RT - Monitoring infrastructure MSG and alert texts

• Message number: 368

• Message text: There are new instances, or some are missing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RT368 - There are new instances, or some are missing ?

  The SAP error message RT368, which states "There are new instances, or some are missing," typically occurs in the context of SAP's data processing, particularly when dealing with data models, data sources, or data extraction processes. This error indicates that there is a discrepancy between the expected data instances and the actual data instances available in the system.
  Causes:
  
  Data Model Changes: If there have been changes to the data model (e.g., new fields added, fields removed, or changes in data structure), the system may not recognize the new or missing instances.
  Data Source Issues: If the data source has been modified or if there are issues with the data extraction process, it can lead to this error.
  Inconsistent Data: If the data in the source system is inconsistent or incomplete, it may not match the expected format or structure.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production) and not all instances were included, this error may occur.
  
  Solutions:
  
  Check Data Model: Review the data model to ensure that it is consistent with the data source. Make sure that all required fields are present and correctly defined.
  Update Data Sources: If there have been changes to the data sources, update the data extraction settings or reconfigure the data sources to align with the new model.
  Data Consistency Check: Perform a consistency check on the data to ensure that all required instances are present and that there are no missing or extra instances.
  Re-extract Data: If the issue persists, consider re-extracting the data from the source system to ensure that all instances are captured correctly.
  Transport Review: If the issue is related to a transport, review the transport logs to ensure that all necessary objects were included in the transport.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to RT368 for any specific patches or updates that may address this issue.
  Documentation: Review SAP documentation for the specific module or process you are working with to understand the expected data structure and instances.
  Community Forums: Engage with SAP community forums or support channels to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth analysis and assistance.